Americas

A creation of the Cuban Artist Duvier del Dago called "Salvavidas", or "Lifesaver" in Spanish, for the 12th Havana Art Biennial, is seen at the Havana' seafront Malecon...A creation of the Cuban Artist Duvier del Dago called "Salvavidas", or "Lifesaver" in Spanish, for the 12th Havana Art Biennial, is seen at the Havana' seafront Malecon, May 21, 2015. The Art Biennial runs from May 22 to June 22. REUTERS/Alexandre Meneghini

Alexandre Meneghini/Reuters

A creation of the Cuban Artist Duvier del Dago called “Salvavidas”, or “Lifesaver” in Spanish, for the 12th Havana Art Biennial, is seen at the Havana’ seafront Malecon, May 21, 2015. The Art Biennial runs from Friday until June 22

Special Operations Battalion (BOPE) Police officers patrol as residents move about the Sao Carlos slum complex where the bodies of two men were found in Rio de Janeiro, Brazil, Friday, May 15, 2015. The bodies of two young men were discovered late Thursday in this so-called "pacified" slum where police are present.

Felipe Dana/AP

Special Operations Battalion (BOPE) Police officers patrol as residents move about the Sao Carlos slum complex where the bodies of two men were found in Rio de Janeiro, Brazil on Friday

Boca Juniors fans cheer their team before a Copa Libertadores round of sixteen soccer match against River Plate in Buenos Aires, Argentina

AP Photo/Natacha Pisarenk

Boca Juniors fans cheer their team before a Copa Libertadores round of sixteen soccer match against River Plate in Buenos Aires, Argentina

 Investigators and first responders work near the wreckage of Amtrak Northeast Regional Train 188, from Washington to New York, that derailed yesterday May 13, 2015 in north Philadelphia, Pennsylvania. At least six people were killed and more than 200 others were injured in the crash

Win McNamee/Getty Images

Investigators and first responders work near the wreckage of Amtrak Northeast Regional Train 188, from Washington to New York, that derailed yesterday on Wednesday in north Philadelphia, Pennsylvania

Colombians Head Home as Venezuela's Maduro Loses Backing of Poor...Men sit at a fruit stand near a painting of Che Guevara that has been defaced with graffiti in the Petare neighborhood, home to many Colombian immigrants, on the outskirts of Caracas, Venezuela. 200,000 Colombians living in Venezuela have moved back home in the past few years, according to migration scholar Ivan De La Vega. As the Colombians' disillusionment with the collapsing economy mounts, it becomes clear that Hugo Chavez's successor, Nicolas Maduro, is in deep trouble

Meridith Kohut/Bloomberg

Men sit at a fruit stand near a painting of Che Guevara that has been defaced with graffiti in the Petare neighborhood, home to many Colombian immigrants, on the outskirts of Caracas, Venezuela

People walk on a street after flooding caused by heavy rains in Havana on Thursday. Heavy rains killed two people in Havana, caused 24 buildings to partially collapse and three to collapse completely, and damaged hundreds of other buildings

Enrique de la Osa/Reuters

People walk on a street after flooding caused by heavy rains in Havana on Thursday

After having his lunch, a peasant relaxes in front of a store in Masaya, Nicaragua, Wednesday, April 29, 2015. (AP Photo/Esteban Felix)

Esteban Felix/AP

After having his lunch, a man relaxes in front of a store in Masaya, Nicaragua

Protesters demonstrate ahead of a 10 p.m. curfew Wednesday, April 29, 2015, in Baltimore. The curfew was imposed after unrest in Baltimore over the death of Freddie Gray while in police custody. (AP Photo/Matt Rourke)

Matt Rourke/AP

Protesters demonstrate ahead of a 10pm curfew in Baltimore, Maryland. The curfew was imposed after unrest in Baltimore over the death of Freddie Gray while in police custody 

***BESTPIX*** National Guard Activated To Calm Tensions In Baltimore In Wake Of Riots After Death Of Freddie Gray...BALTIMORE, MD - APRIL 28:  A protester walks through tear gas as police enforce a mandatory, city-wide curfew of 10PM near the CVS pharmacy that was set on fire yesterday during rioting after the funeral of Freddie Gray, on April 28, 2015 in Baltimore, Maryland. Gray, 25, was arrested for possessing a switch blade knife April 12 outside the Gilmor Houses housing project on Baltimore's west side. According to his attorney, Gray died a week later in the hospital from a severe spinal cord injury he received while in police custody.  (Photo by Andrew Burton/Getty Images) ***BESTPIX***

Andrew Burton/Getty

A protester walks through tear gas as police enforced a mandatory, city-wide curfew of 10pm near the CVS pharmacy that was set on fire on Monday during rioting after the funeral of Freddie Gray in Baltimore, Maryland

Demonstrators Gather Outside Baltimore Police Station to Protest Death of Freddie Gray...epa04723487 A young girl peers into a destroyed Baltimore City Police car along North Avenue near a CVS that was on fire during a protest for the death of Freddie Gray in Baltimore, Maryland, USA, 27 April 2015. Gray died of spinal cord injuries on 19 April while in police custody; the US Justice Department announced that they are launching their own investigation into the case.  EPA/NOAH SCIALOM

Noah Scialom/EPA

A young girl peers into a destroyed Baltimore City Police car along North Avenue near a CVS that was on fire during a protest for the death of Freddie Gray in Baltimore, Maryland

Smoke and ash rise from the Calbuco volcano as seen from the city of Puerto Montt, April 22, 2015. The Calbuco volcano in southern Chile erupted for the first time in more than five decades on Wednesday, sending a thick plume of ash and smoke several kilometres into the sky.

Sergio Candia/Reuters

Smoke and ash rise from the Calbuco volcano as seen from the city of Puerto Montt. The volcano in southern Chile erupted for the first time in more than five decades, sending a thick plume of ash and smoke into the sky.

Protesters Hold Vigil And March Over Death Of Freddie Gray After Police Arrest...BALTIMORE, MD - ARPIL 21:  Protestors walk toward Baltimore Police Department's Western District police station during a march and vigil over the death of Freddie Gray, April 21, 2015 in Baltimore, Maryland.  Gray, 25, died from spinal injuries on April 19, one week after being taken into police custody. (Photo by Drew Angerer/Getty Images)

Drew Angerer/Getty

Protestors walk towards Baltimore Police Department’s Western District police station during a march and vigil over the death of Freddie Gray in Baltimore, Maryland 

TOPSHOTS Lightning brightens the night s...TOPSHOTS Lightning brightens the night sky over Washington, DC, during a rainstorm on April 20, 2015.  AFP PHOTO / MLADEN ANTONOVMLADEN ANTONOV/AFP/Getty Images

Mladen Antonov/AFP/Getty

Lightning brightens the night sky over Washington D.C. during a rainstorm

A model presents a creation from Lino Villaventura Summer 2016 Ready To Wear collection during Sao Paulo Fashion Week in Sao Paulo

Paulo Whitaker/Reuters

A model presents a creation from Lino Villaventura Summer 2016 Ready To Wear collection during Sao Paulo Fashion Week in Sao Paulo

The Empire State Building is lit in red ...The Empire State Building is lit in red and purple April 14, 2015 in New York as part of the effort to bring attention to the 219 missing Nigerian schoolgirls kidnapped by Boko Haram a year ago on April 14, 2014.  AFP PHOTO /  TIMOTHY  A. CLARYTIMOTHY A. CLARY/AFP/Getty Images

Timothy A.Clary/AFP/Getty

The Empire State Building is lit in red and purple in New York as part of efforts to bring attention to the 219 missing Nigerian schoolgirls kidnapped by Boko Haram a year ago. 

Members of teh Bolivarian Militia take p...Members of teh Bolivarian Militia take part in its fifth anniversary in Caracas on April 13, 2015. AFP PHOTO/FEDERICO PARRAFEDERICO PARRA/AFP/Getty Images

Federico Parra/AFP/Getty Images

Members of the Bolivarian Militia take part in its fifth anniversary in Caracas, Venezuela

View of the Alemao complex in Rio de Janeiro, Brazil. Fresh violence in Rio's slums has led to growing doubts over the effectiveness of Brazil's seven-year-old strategy of "pacifying" districts in thrall to gangs and drug traffickers

Yasuyoshi Chiba/AFP/Getty Images

View of the Alemao complex in Rio de Janeiro, Brazil. Fresh violence in Rio’s slums has led to growing doubts over the effectiveness of Brazil’s seven-year-old strategy of “pacifying” districts in thrall to gangs and drug traffickers.

rthur Prioleau...Rev. Dr. Arthur Prioleau holds a sign during a protest in the shooting death of Walter Scott at city hall in North Charleston, S.C., Wednesday, April 8, 2015.  Scott was killed by a North Charleston police office after a traffic stop on Saturday. The officer, Michael Thomas Slager,  has been charged with murder. (AP Photo/Chuck Burton)

Chuck Burton/AP

Rev. Dr. Arthur Prioleau holds a sign during a protest in the shooting death of Walter Scott at city hall in North Charleston, South Carolina. Scott was killed by a North Charleston police office after a traffic stop on Saturday. The officer, Michael Thomas Slager, has been charged with murder 

In this March 18, 2015 photo, Patricia Sebastiao, 22, poses for a portrait in an open-air crack cocaine market, known as a ƬcracolandiaƮ or crackland, where users can buy crack, and smoke it in plain sight, day or night, in Rio de Janeiro, Brazil. Patricia, who has a 2-year-old daughter and 1-year-old son, is pregnant with her third child. She said she is 6 or 7 months pregnant, but was not exactly sure. (AP Photo/Felipe Dana)

Felipe Dana/AP

Patricia Sebastiao, 22, sits for a portrait in an open-air crack cocaine market known as a crackland where users can buy crack cocaine in Rio de Janeiro, Brazil. Patricia, who has a 2-year-old daughter and 1-year-old son, is pregnant with her third child. She said she is 6 or 7 months pregnant, but was not exactly sure. 

U.S. President Barack Obama delivers remarks during an Easter Prayer Breakfast in the East Room of the White House  April 7, 2015 in Washington, DC. According to the White House, Obama hosted the event to bring Christian religious leaders together at the White House to 'pray and reflect on Holy Week and Easter.

Chip Somodevilla/Getty

U.S. President Barack Obama delivers remarks during an Easter prayer breakfast in the East Room of the White House. According to the White House, Obama hosted the event to bring Christian religious leaders together at the White House to ‘pray and reflect on Holy Week and Easter